50PCS A4 Size 300gsm Semi Rigid Business Heavy Duty Envelope Tough Cardboard Bag

– Size: 235 x 330mm 

– Colour: White

– Weight: 50g /ea

– Thickness: 300gsm

– Package: 50/100/200/300 X A4 Card Envelopes

– Wide and sticky glue to seal the envelope Tight.

– – This envelope is designed to make soft or flat products fit in the Australia Post large letter parameters of under 20mm thickness. Normal poly satchels and tough bags inflate with a soft item inside. This card envelope helps compress the product to save on postage.